A 35.0 mL sample of 0.225 M HBr was titrated with 42.3 mL of KOH. What is the concentration of the KOH?
A) 0.157 M
B) 0.303 M
C) 0.272 M
D) 0.186 M
E) none of the above
Answer: D
A 35.0 mL sample of 0.225 M HBr was titrated with 42.3 mL of KOH. What is the concentration of the KOH?
A) 0.157 M
B) 0.303 M
C) 0.272 M
D) 0.186 M
E) none of the above
Answer: D